EP2510645B8 - Filtrage d'une grandeur de mesure dans un réseau de communication mobile - Google Patents

Filtrage d'une grandeur de mesure dans un réseau de communication mobile Download PDF

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Publication number
EP2510645B8
EP2510645B8 EP09795383.0A EP09795383A EP2510645B8 EP 2510645 B8 EP2510645 B8 EP 2510645B8 EP 09795383 A EP09795383 A EP 09795383A EP 2510645 B8 EP2510645 B8 EP 2510645B8
Authority
EP
European Patent Office
Prior art keywords
filtering
mobile communication
communication network
measurement quantity
measurement
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Not-in-force
Application number
EP09795383.0A
Other languages
German (de)
English (en)
Other versions
EP2510645A1 (fr
EP2510645B1 (fr
Inventor
Thomas Kleinhenz
Rainer Bachl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of EP2510645A1 publication Critical patent/EP2510645A1/fr
Publication of EP2510645B1 publication Critical patent/EP2510645B1/fr
Application granted granted Critical
Publication of EP2510645B8 publication Critical patent/EP2510645B8/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/26—Monitoring; Testing of receivers using historical data, averaging values or statistics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H04B17/327—Received signal code power [RSCP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/336—Signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Probability & Statistics with Applications (AREA)
  • Mobile Radio Communication Systems (AREA)
EP09795383.0A 2009-12-10 2009-12-10 Filtrage d'une grandeur de mesure dans un réseau de communication mobile Not-in-force EP2510645B8 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2009/066854 WO2011069550A1 (fr) 2009-12-10 2009-12-10 Filtrage d'une grandeur de mesure dans un réseau de communication mobile

Publications (3)

Publication Number Publication Date
EP2510645A1 EP2510645A1 (fr) 2012-10-17
EP2510645B1 EP2510645B1 (fr) 2016-09-14
EP2510645B8 true EP2510645B8 (fr) 2016-12-07

Family

ID=41649685

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09795383.0A Not-in-force EP2510645B8 (fr) 2009-12-10 2009-12-10 Filtrage d'une grandeur de mesure dans un réseau de communication mobile

Country Status (3)

Country Link
US (1) US8824973B2 (fr)
EP (1) EP2510645B8 (fr)
WO (1) WO2011069550A1 (fr)

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KR101156667B1 (ko) * 2011-12-06 2012-06-14 주식회사 에이디알에프코리아 통신 시스템의 필터 계수 설정 방법
US9313702B2 (en) 2012-03-26 2016-04-12 Nokia Corporation Adaptation of mobility parameters based on user equipment measurement availability
GB2499080B (en) * 2012-12-04 2014-12-31 Broadcom Corp Method and apparatus for adjusting layer 3 filter coefficients
US9271223B2 (en) 2013-03-01 2016-02-23 Apple Inc. Adaptive filtering of cell measurements
CN110289849B (zh) * 2013-09-20 2023-08-11 阿尔特拉公司 用于信号处理的混合架构
WO2015138859A1 (fr) * 2014-03-14 2015-09-17 Intel IP Corporation Dispositif et procédé de modification de mesures de cellule basés sur la mobilité de dispositifs
US9647667B1 (en) * 2014-04-30 2017-05-09 Altera Corporation Hybrid architecture for signal processing and signal processing accelerator
US10103867B2 (en) * 2015-04-13 2018-10-16 Alcatel Lucent Methods, apparatuses and systems for enhancing measurement gap in synchronized networks
DE112015006648T5 (de) * 2015-06-25 2018-03-08 Intel IP Corporation Filtern einer referenzsignalleistungsmessung
US10390245B2 (en) * 2015-09-25 2019-08-20 Motorola Mobility Llc Enhanced measurements in a wireless communication system
US9998936B2 (en) * 2015-09-25 2018-06-12 Motorola Mobility Llc Enhanced filters in a wireless communication system
US9713023B2 (en) * 2015-10-14 2017-07-18 Nokia Solutions And Networks Oy Techniques for measurement filtering for wireless systems
WO2018140010A1 (fr) * 2017-01-25 2018-08-02 Motorola Mobility Llc Filtres améliorés dans un système de communication sans fil
US10856303B2 (en) * 2017-10-06 2020-12-01 Lg Electronics Inc. Method for performing measurement and device supporting the same
WO2019114931A1 (fr) * 2017-12-12 2019-06-20 Telefonaktiebolaget Lm Ericsson (Publ) Suivi de canal dans une mobilité basée sur un faisceau, un récepteur radio et un émetteur radio
CN114553336A (zh) * 2022-02-25 2022-05-27 上海星思半导体有限责任公司 信号滤波方法、装置、设备、存储介质及计算机程序产品
US20230318943A1 (en) * 2022-03-29 2023-10-05 Qualcomm Incorporated Non-linear filtering of measurement report

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Publication number Priority date Publication date Assignee Title
CA2396725C (fr) * 1999-12-09 2010-04-13 Nokia Corporation Filtrage fonction de l'equipement mobile pour service radio a commutation par paquet
CN100452677C (zh) * 2002-04-03 2009-01-14 日本电气株式会社 移动通信系统、移动台、基站及它们所用的通信路径质量估算方法
KR20040046071A (ko) 2002-11-26 2004-06-05 삼성전자주식회사 무선단말장치의 안테나-바 표시방법
US7212843B2 (en) 2003-05-15 2007-05-01 Motorola Inc. Current reduction in a communication device
JP3764152B2 (ja) * 2003-06-17 2006-04-05 株式会社東芝 移動通信端末のハンドオフ制御方法及び移動通信端末
US7616927B2 (en) * 2004-04-27 2009-11-10 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus to reduce multipath effects on radio link control measurements
US7412263B2 (en) 2004-09-01 2008-08-12 Agere Systems, Inc. Advisory alert of low signal strength for cell phone user
US8719327B2 (en) 2005-10-25 2014-05-06 Fisher-Rosemount Systems, Inc. Wireless communication of process measurements
US8493874B2 (en) * 2008-05-05 2013-07-23 Motorola Mobility Llc Method and apparatus for providing channel quality feedback in an orthogonal frequency division multiplexing communication system
ATE514243T1 (de) 2008-05-10 2011-07-15 Research In Motion Ltd Verfahren und vorrichtungen zur signalstärkenanzeige
US8089894B2 (en) 2008-05-19 2012-01-03 Qualcomm Incorporated Methods and systems for adaptive effective CINR reporting in a wireless communication system
US20100135172A1 (en) * 2008-09-08 2010-06-03 Qualcomm Incorporated Method and apparatus for predicting channel quality indicator in a high speed downlink packet access system
US20120115463A1 (en) * 2010-11-10 2012-05-10 Research In Motion Limited Method and device for improved user equipment measurements and reporting
DE102011014438A1 (de) 2011-03-18 2012-09-20 Rieber AG Deckel und damit ausgerüstetes Logistiksystem, insbesondere für die Gastronomie

Also Published As

Publication number Publication date
EP2510645A1 (fr) 2012-10-17
US20120264476A1 (en) 2012-10-18
EP2510645B1 (fr) 2016-09-14
WO2011069550A1 (fr) 2011-06-16
US8824973B2 (en) 2014-09-02

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